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SE8500480L - PROCEDURE FOR HEAT METER WASTE PURIFICATION OF VEGETABLE OIL - Google Patents

PROCEDURE FOR HEAT METER WASTE PURIFICATION OF VEGETABLE OIL

Info

Publication number
SE8500480L
SE8500480L SE8500480A SE8500480A SE8500480L SE 8500480 L SE8500480 L SE 8500480L SE 8500480 A SE8500480 A SE 8500480A SE 8500480 A SE8500480 A SE 8500480A SE 8500480 L SE8500480 L SE 8500480L
Authority
SE
Sweden
Prior art keywords
oil
stripping
column
inlet
outlet
Prior art date
Application number
SE8500480A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE8500480D0 (en
Inventor
S Julin
K Carlsson
A Hillstrom
C Johansson
A Fredriksen
Original Assignee
Alfa Laval Food & Dairy Eng
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Alfa Laval Food & Dairy Eng filed Critical Alfa Laval Food & Dairy Eng
Priority to SE8500480A priority Critical patent/SE8500480L/en
Publication of SE8500480D0 publication Critical patent/SE8500480D0/en
Priority to PCT/SE1986/000040 priority patent/WO1986004603A1/en
Priority to AU55192/86A priority patent/AU5519286A/en
Priority to EP19860901165 priority patent/EP0209587A1/en
Publication of SE8500480L publication Critical patent/SE8500480L/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
    • C11B3/00—Refining fats or fatty oils
    • C11B3/12—Refining fats or fatty oils by distillation
    • C11B3/14—Refining fats or fatty oils by distillation with the use of indifferent gases or vapours, e.g. steam

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Fats And Perfumes (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)

Abstract

In a process for steam refining and/or deodorization of vegetable oil this is led to a column (1) provided with inlet (2) and outlet (3) for the oil, and inlet for stripping steam (4<1>-4<3>) and outlet (5) for an outgoing gas flow, in which column (1) there is maintained a temperature of 180-270<o>C and a pressure of 0.067-1.33 kPa, at which the said stripping steam is blown directly into the oil for stripping of relatively volatile components, partly such that are present in the oil, and partly such which are formed in the oil under influence of the prevailing temperature, at which the stripped components are led away in a first gas flow. The invention is characterized in that the oil is led from the column (1) to a first container (14) provided with inlet (3) and outlet (15) for the oil and inlet (4<4>) for stripping steam and outlet (21) for an outgoing gas flow, connected to a source for a low pressure, preferably the upper part of the column (1) such that mainly the same pressure prevails also in the first container (14), which also is provided with a unit (20) for indirect cooling, at which the said stripping steam is blown directly into the oil for stripping remaining volatile components, which are brought to be led away in a second gas flow, while the oil is at the same time cooled indirectly by a cooling medium.
SE8500480A 1985-02-04 1985-02-04 PROCEDURE FOR HEAT METER WASTE PURIFICATION OF VEGETABLE OIL SE8500480L (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE8500480A SE8500480L (en) 1985-02-04 1985-02-04 PROCEDURE FOR HEAT METER WASTE PURIFICATION OF VEGETABLE OIL
PCT/SE1986/000040 WO1986004603A1 (en) 1985-02-04 1986-02-03 Process for refining of vegetable oil
AU55192/86A AU5519286A (en) 1985-02-04 1986-02-03 Forfarande vid rening av vegetabilisk olja
EP19860901165 EP0209587A1 (en) 1985-02-04 1986-02-03 Process for refining of vegetable oil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8500480A SE8500480L (en) 1985-02-04 1985-02-04 PROCEDURE FOR HEAT METER WASTE PURIFICATION OF VEGETABLE OIL

Publications (2)

Publication Number Publication Date
SE8500480D0 SE8500480D0 (en) 1985-02-04
SE8500480L true SE8500480L (en) 1986-08-05

Family

ID=20358983

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8500480A SE8500480L (en) 1985-02-04 1985-02-04 PROCEDURE FOR HEAT METER WASTE PURIFICATION OF VEGETABLE OIL

Country Status (4)

Country Link
EP (1) EP0209587A1 (en)
AU (1) AU5519286A (en)
SE (1) SE8500480L (en)
WO (1) WO1986004603A1 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU632272B2 (en) * 1988-03-11 1992-12-24 Malaysian Palm Oil Board Refining of edible oil
BE1005578A4 (en) * 1992-03-04 1993-11-09 Roland Stokis Ets Stokisoil Sp (Continuous action) non-chlorinated bactericide, fungicide and disinfectant
US6172248B1 (en) 1998-11-20 2001-01-09 Ip Holdings, L.L.C. Methods for refining vegetable oils and byproducts thereof
US6423857B1 (en) 1998-11-20 2002-07-23 I.P. Holdings Methods for recovering fatty acids
US6844458B2 (en) 1998-11-20 2005-01-18 Ip Holdings, L.L.C. Vegetable oil refining
US6426423B1 (en) 1998-11-20 2002-07-30 I.P. Holdings Methods for treating phosphatide-containing mixtures
US6441209B1 (en) 1998-11-20 2002-08-27 Ip Holdings, L.L.C. Method for treating organic acid-treated phosphatides
US6750359B1 (en) 2001-09-04 2004-06-15 Ip Holdings, L.L.C. Methods for treating deodorizer distillate
EP1505145B1 (en) 2003-08-06 2006-06-28 De Smet Engineering N.V. Method and apparatus for vacuum stripping
ES2271776T3 (en) 2004-08-06 2007-04-16 De Smet Engineering N.V. OIL RECOVERY PROCESS.
DE602004008275T2 (en) 2004-09-15 2008-05-08 De Smet Engineering N.V. Gas washing method and apparatus
SE528995C2 (en) * 2005-04-29 2007-04-03 Alfa Laval Corp Ab Vacuum vessels for the treatment of oils and the use of the vacuum vessels
EP1818088A1 (en) 2006-01-20 2007-08-15 De Smet Engineering N.V. Crystallisers useful in fractionation processes for oils and fats
EP1905815A1 (en) 2006-09-28 2008-04-02 De Smet Engineering S.A. Phase transfer apparatus and process
EP2028258A1 (en) 2007-08-01 2009-02-25 N.V. Desmet Ballestra Engineering S.A. Process for equipment for desolventising under reduced pressure
WO2011146848A1 (en) 2010-05-21 2011-11-24 Cargill, Incorporated Blown and stripped blend of soybean oil and corn stillage oil
US20140083328A1 (en) 2011-05-27 2014-03-27 Owens Corning Intellectual Capital, Llc Bio-based binder systems

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB536366A (en) * 1939-11-03 1941-05-12 Alan Porter Lee Improvements in distillation and purification of materials containing fatty acids
US2594953A (en) * 1948-07-20 1952-04-29 Mares Vojtech Method and apparatus for continuous refining and simultaneous deodorizing raw fats and oils by distilling free aliphatic acids therefrom
US2621197A (en) * 1949-07-05 1952-12-09 Kraft Foods Co Purification of glyceride oil
GB2036572B (en) * 1978-12-01 1983-05-11 Simon Rosedowns Ltd Deodorising oil
EP0032434B1 (en) * 1980-01-10 1984-09-26 THE PROCTER &amp; GAMBLE COMPANY Process for deodorizing edible oil
DE3316523C2 (en) * 1983-05-06 1986-02-06 Fried. Krupp Gmbh, 4300 Essen Process and device for deodorising and deacidifying fats and oils
FR2554826A1 (en) * 1983-11-14 1985-05-17 Cezilly Francois Continuous very low-pressure generator with low energy consumption
DE3417618A1 (en) * 1984-05-11 1985-11-21 Eberhard 8930 Schwabmünchen Friebe Heat recovery system

Also Published As

Publication number Publication date
AU5519286A (en) 1986-08-26
WO1986004603A1 (en) 1986-08-14
SE8500480D0 (en) 1985-02-04
EP0209587A1 (en) 1987-01-28

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Effective date: 19870901